<!doctype html>
<html>

<head>
    <title>大数据量性能</title>
    <link rel="stylesheet" type="text/css"
        href="node_modules/@grapecity-software/spread-sheets/styles/gc.spread.sheets.excel2013white.css">
    <link rel="stylesheet" type="text/css"
        href="node_modules/@grapecity-software/spread-sheets-designer/styles/gc.spread.sheets.designer.min.css">

    <script src="node_modules/systemjs/dist/system.src.js"></script>
    <script src="systemjs.config.js"></script>
    <script src="//cdn.bootcdn.net/ajax/libs/FileSaver.js/2.0.5/FileSaver.js"></script>
    <!-- <script src="https://cdn.bootcdn.net/ajax/libs/axios/1.5.0/axios.js"></script> -->
    <style>
        * {
            margin: 0;
            padding: 0;
        }

        #designer-container {
            width: 95vw;
            height: 95vh;
        }
       
    </style>
</head>
<div class="container">
    <button id="fetch">拉取</button>
    <button id="btn">保存</button>
    <div id="designer-container" class="designer-container"></div>
</div>
</body>
<script>
    let spread, designer, sheet
    // System.import('./src/app');
    System.import('./src/app2');

</script>


</html>